Justin flipped a coin and it landed on tails 7 times and heads 3 times. What is the experimental probability that the coin lands
1 answer:
You might be interested in
Answer:
And using the probability mass function we got:
Step-by-step explanation:
Let X the random variable of interest, on this case we now that:
The probability mass function for the Binomial distribution is given as:
Where (nCx) means combinatory and it's given by this formula:
And we want to find the following probability:
And using the probability mass function we got: